Abstract
SHS investigation development is considered from the geographical and historical viewpoint. 3 stages are described. Within Stage 1 the work was carried out in the Department of the Institute of Chemical Physics in Chernogolovka where the scientific discovery had been made. At Stage 2 the interest to SHS arose in different cities and towns of the former USSR. Within Stage 3 SHS entered the international scene. Now SHS processes and products are being studied in more than 50 countries.
Abstract
Periodontal disease is an infectious disease affecting more than 50% of the adult population, and epidemiological studies reveal an increased risk for cardiovascular disease and stroke among individuals with periodontal disease. Hence, prevention and treatment of periodontal diseases through the control of periodontal infections are import issues not only for the oral health but also the general health of the individual. In this chapter current concepts regarding treatment approaches for establishing and maintaining periodontal infection control are discussed.
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Authors:Bentham Science Books